miscarried
mis-car-ried
verb
(Of a pregnant woman) experienced the spontaneous loss of a foetus.
"She miscarried during her first trimester."
verb
Failed to achieve the intended or expected result; went wrong.
"The ambitious project miscarried badly."
Thesaurus
Synonyms: miscarry, go wrong, fail
Antonyms: bring home the bacon, carry to term, come through, deliver the goods, succeed, win